package org.edu.modules.jxzy.controller;

import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.*;
import java.util.stream.Collectors;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.edu.common.api.vo.Result;
import org.edu.common.system.query.QueryGenerator;
import org.edu.common.util.oConvertUtils;
import org.edu.modules.jxzy.entity.JwJiaocai;
import org.edu.modules.jxzy.entity.JwJiaocaiOrder;
import org.edu.modules.jxzy.service.IJwJiaocaiOrderService;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import lombok.extern.slf4j.Slf4j;

import org.edu.modules.jxzy.service.IJwJiaocaiService;
import org.jeecgframework.poi.excel.ExcelImportUtil;
import org.jeecgframework.poi.excel.def.NormalExcelConstants;
import org.jeecgframework.poi.excel.entity.ExportParams;
import org.jeecgframework.poi.excel.entity.ImportParams;
import org.jeecgframework.poi.excel.view.JeecgEntityExcelView;
import org.edu.common.system.base.controller.BaseController;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import org.springframework.web.servlet.ModelAndView;
import com.alibaba.fastjson.JSON;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.edu.common.aspect.annotation.AutoLog;

 /**
 * @Description: 教材订单表
 * @Author: jeecg-boot
 * @Date:   2021-04-14
 * @Version: V1.0
 */
@Api(tags="教材订单表")
@RestController
@RequestMapping("/jxzy/jwJiaocaiOrder")
@Slf4j
public class JwJiaocaiOrderController extends BaseController<JwJiaocaiOrder, IJwJiaocaiOrderService> {
	@Autowired
	private IJwJiaocaiOrderService jwJiaocaiOrderService;

	@Autowired
	private IJwJiaocaiService jwJiaocaiService;

	/**
	 * 分页列表查询
	 *
	 * @param jwJiaocaiOrder
	 * @param pageNo
	 * @param pageSize
	 * @param req
	 * @return
	 */
	@AutoLog(value = "教材订单表-分页列表查询")
	@ApiOperation(value="教材订单表-分页列表查询", notes="教材订单表-分页列表查询")
	@GetMapping(value = "/list")
	public Result<?> queryPageList(JwJiaocaiOrder jwJiaocaiOrder,
								   @RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
								   @RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
								   HttpServletRequest req) {
		QueryWrapper<JwJiaocaiOrder> queryWrapper = QueryGenerator.initQueryWrapper(jwJiaocaiOrder, req.getParameterMap());
		queryWrapper.orderByDesc("ve_jw_jiaocai_order.addTime");
		Page<JwJiaocaiOrder> page = new Page<JwJiaocaiOrder>(pageNo, pageSize);
//		IPage<JwJiaocaiOrder> pageList = jwJiaocaiOrderService.page(page, queryWrapper);

		//迎合前端条件查询
		if(jwJiaocaiOrder.getJcdm()!=null||jwJiaocaiOrder.getJcmc()!=null){
			//根据教材名称或编号找到对应id
			List<JwJiaocai> jiaocais = jwJiaocaiService.listByDMorMC(jwJiaocaiOrder.getJcdm()
					, jwJiaocaiOrder.getJcmc());

			List<Integer> list = jiaocais.stream().map(jwJiaocai -> jwJiaocai.getId()).collect(Collectors.toList());
			queryWrapper.in("jcid",list);
		}

		IPage<JwJiaocaiOrder> pageList = jwJiaocaiOrderService.page(page, queryWrapper);
		SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm");
		long lt;
		for (JwJiaocaiOrder item:pageList.getRecords()){
			/*//从订单号里获取订单创建时间

			item.setDateFormate(item.getOrderid().substring(0,4)+"-"
					+item.getOrderid().substring(4,6)+"-"
					+item.getOrderid().substring(6,8)+" "
					+item.getOrderid().substring(8,10)+":"
					+item.getOrderid().substring(10,12));*/
			lt = new Long(item.getAddtime());
			item.setDateFormate(simpleDateFormat.format(new Date(lt)));
		}
		return Result.ok(pageList);
	}

	/**
	 *   添加
	 *
	 * @param jwJiaocaiOrder
	 * @return
	 */
	@AutoLog(value = "教材订单表-添加")
	@ApiOperation(value="教材订单表-添加", notes="教材订单表-添加")
	@PostMapping(value = "/add")
	public Result<?> add(@RequestBody JwJiaocaiOrder jwJiaocaiOrder) {
		long nowTime = System.currentTimeMillis()/1000;
		Integer nowTimeInt = new Long(nowTime).intValue();
		jwJiaocaiOrder.setAddtime(nowTimeInt);

		//根据时间生成订单号
		SimpleDateFormat dmDate = new SimpleDateFormat("yyyyMMddHHmmss"); // 获取当前时间
		Random random = new Random();
		int ran = random.nextInt(900)+100; // 随机数100~999
		Date date = new Date();
		String dateran = dmDate.format(date);
		jwJiaocaiOrder.setOrderid(dateran+ran);
		System.out.println(dateran+ran);

		jwJiaocaiOrderService.save(jwJiaocaiOrder);
		return Result.ok("添加成功！");
	}

	/**
	 *  编辑
	 *
	 * @param jwJiaocaiOrder
	 * @return
	 */
	@AutoLog(value = "教材订单表-编辑")
	@ApiOperation(value="教材订单表-编辑", notes="教材订单表-编辑")
	@PutMapping(value = "/edit")
	public Result<?> edit(@RequestBody JwJiaocaiOrder jwJiaocaiOrder) {
		jwJiaocaiOrderService.updateById(jwJiaocaiOrder);
		return Result.ok("编辑成功!");
	}

	/**
	 *   通过id删除
	 *
	 * @param id
	 * @return
	 */
	@AutoLog(value = "教材订单表-通过id删除")
	@ApiOperation(value="教材订单表-通过id删除", notes="教材订单表-通过id删除")
	@DeleteMapping(value = "/delete")
	public Result<?> delete(@RequestParam(name="id",required=true) String id) {
		jwJiaocaiOrderService.removeById(id);
		return Result.ok("删除成功!");
	}

	/**
	 *  批量删除
	 *
	 * @param ids
	 * @return
	 */
	@AutoLog(value = "教材订单表-批量删除")
	@ApiOperation(value="教材订单表-批量删除", notes="教材订单表-批量删除")
	@DeleteMapping(value = "/deleteBatch")
	public Result<?> deleteBatch(@RequestParam(name="ids",required=true) String ids) {
		this.jwJiaocaiOrderService.removeByIds(Arrays.asList(ids.split(",")));
		return Result.ok("批量删除成功!");
	}

	/**
	 * 通过id查询
	 *
	 * @param id
	 * @return
	 */
	@AutoLog(value = "教材订单表-通过id查询")
	@ApiOperation(value="教材订单表-通过id查询", notes="教材订单表-通过id查询")
	@GetMapping(value = "/queryById")
	public Result<?> queryById(@RequestParam(name="id",required=true) String id) {
		JwJiaocaiOrder jwJiaocaiOrder = jwJiaocaiOrderService.getById(id);
		if(jwJiaocaiOrder==null) {
			return Result.error("未找到对应数据");
		}
		return Result.ok(jwJiaocaiOrder);
	}

    /**
    * 导出excel
    *
    * @param request
    * @param jwJiaocaiOrder
    */
    @RequestMapping(value = "/exportXls")
    public ModelAndView exportXls(HttpServletRequest request, JwJiaocaiOrder jwJiaocaiOrder) {
        return super.exportXls(request, jwJiaocaiOrder, JwJiaocaiOrder.class, "教材订单表");
    }

    /**
      * 通过excel导入数据
    *
    * @param request
    * @param response
    * @return
    */
    @RequestMapping(value = "/importExcel", method = RequestMethod.POST)
    public Result<?> importExcel(HttpServletRequest request, HttpServletResponse response) {
        return super.importExcel(request, response, JwJiaocaiOrder.class);
    }



	 @AutoLog(value = "教材订单表-入库操作")
	 @ApiOperation(value="教材订单表-入库操作", notes="教材订单表-入库操作")
	 @GetMapping(value = "/orderImport")
	 public Result<?> orderImport(@RequestParam(name="id",required=true) String id) {
		 JwJiaocaiOrder jwJiaocaiOrder = jwJiaocaiOrderService.getById(id);
		 if(jwJiaocaiOrder==null) {
			 return Result.error("未找到对应数据");
		 }
		 jwJiaocaiOrder.setStatus(1);
		 jwJiaocaiOrderService.updateById(jwJiaocaiOrder);
		 return Result.OK("入库成功");

	 }


	 @AutoLog(value = "教材订单表-根据教材id查询对应订单")
	 @ApiOperation(value="教材订单表-根据教材id查询对应订单", notes="教材订单表-根据教材id查询对应订单")
	 @GetMapping(value = "/listByJcid")
	 public Result<?> queryPageList(@RequestParam(name = "jcid",required = true)Integer jcid) {
		 List<JwJiaocaiOrder> list = jwJiaocaiOrderService.listByJcid(jcid);
		 return Result.ok(list);

	 }
}
